8027170146634 has 4 divisors (see below), whose sum is σ = 12040755219954. Its totient is φ = 4013585073316.

The previous prime is 8027170146577. The next prime is 8027170146701. The reversal of 8027170146634 is 4366410717208.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5243628270609 + 2783541876025 = 2289897^2 + 1668395^2 .

It is a super-2 number, since 2×8027170146634² (a number of 27 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2006792536657 + ... + 2006792536660.

Almost surely, 2^{8027170146634} is an apocalyptic number.

8027170146634 is a deficient number, since it is larger than the sum of its proper divisors (4013585073320).

8027170146634 is a wasteful number, since it uses less digits than its factorization.

8027170146634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4013585073319.

The product of its (nonzero) digits is 1354752, while the sum is 49.

The spelling of 8027170146634 in words is "eight trillion, twenty-seven billion, one hundred seventy million, one hundred forty-six thousand, six hundred thirty-four".